EP1650865A3 - Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät - Google Patents

Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät Download PDF

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Publication number
EP1650865A3
EP1650865A3 EP06001136A EP06001136A EP1650865A3 EP 1650865 A3 EP1650865 A3 EP 1650865A3 EP 06001136 A EP06001136 A EP 06001136A EP 06001136 A EP06001136 A EP 06001136A EP 1650865 A3 EP1650865 A3 EP 1650865A3
Authority
EP
European Patent Office
Prior art keywords
port
high frequency
diplexer
component
frequency switches
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06001136A
Other languages
English (en)
French (fr)
Other versions
EP1650865B1 (de
EP1650865A2 (de
Inventor
Takahiro Watanabe
Koji Tanaka
Koji Furutani
Hideki Muto
Takanori Uejima
Norio Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP33436198A external-priority patent/JP3304900B2/ja
Priority claimed from JP33747198A external-priority patent/JP3304901B2/ja
Priority claimed from JP25573099A external-priority patent/JP3304931B2/ja
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of EP1650865A2 publication Critical patent/EP1650865A2/de
Publication of EP1650865A3 publication Critical patent/EP1650865A3/de
Application granted granted Critical
Publication of EP1650865B1 publication Critical patent/EP1650865B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/0057—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H7/463—Duplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H2001/0021—Constructional details
    • H03H2001/0085—Multilayer, e.g. LTCC, HTCC, green sheets
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2250/00—Indexing scheme relating to dual- or multi-band filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
EP06001136A 1998-10-27 1999-10-21 Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät Expired - Lifetime EP1650865B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP30565598 1998-10-27
JP33436198A JP3304900B2 (ja) 1998-11-25 1998-11-25 複合高周波部品及びそれを用いた移動体通信装置
JP33747198A JP3304901B2 (ja) 1998-11-27 1998-11-27 複合高周波部品及びそれを用いた移動体通信装置
JP25573099A JP3304931B2 (ja) 1998-10-27 1999-09-09 複合高周波部品及びそれを用いた移動体通信装置
EP99121060A EP0998035B1 (de) 1998-10-27 1999-10-21 Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP99121060A Division EP0998035B1 (de) 1998-10-27 1999-10-21 Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät

Publications (3)

Publication Number Publication Date
EP1650865A2 EP1650865A2 (de) 2006-04-26
EP1650865A3 true EP1650865A3 (de) 2006-10-25
EP1650865B1 EP1650865B1 (de) 2009-10-21

Family

ID=27478367

Family Applications (2)

Application Number Title Priority Date Filing Date
EP06001136A Expired - Lifetime EP1650865B1 (de) 1998-10-27 1999-10-21 Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät
EP99121060A Expired - Lifetime EP0998035B1 (de) 1998-10-27 1999-10-21 Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP99121060A Expired - Lifetime EP0998035B1 (de) 1998-10-27 1999-10-21 Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät

Country Status (3)

Country Link
US (3) US6633748B1 (de)
EP (2) EP1650865B1 (de)
DE (2) DE69930453T2 (de)

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EP1650865B1 (de) 2009-10-21
US6633748B1 (en) 2003-10-14
EP0998035A2 (de) 2000-05-03
DE69930453D1 (de) 2006-05-11
DE69930453T2 (de) 2006-09-28
DE69941583D1 (de) 2009-12-03
US20040087280A1 (en) 2004-05-06
US20030199271A1 (en) 2003-10-23
EP1650865A2 (de) 2006-04-26
EP0998035B1 (de) 2006-03-22
US7200365B2 (en) 2007-04-03
EP0998035A3 (de) 2003-11-05

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